... monitor,factory good price video door phone,color video doorphone,wireless video door phone,hands free outdoor unit,3.5" ... EXCELLENT SERVICE,1-YEAR WARRANTY;VILLA COLOR VIDEO DOOR PHONE,WIRELESS VIDEO DOORBELL,VIDEO INTERCOM SYSTEM,COLOR ENTRY VIDEO INTERPHONE. ... - +55°CMoisture≤85%Size18.4*13.2*2.5CM(L*W*H)Camera Unit Specifications(Outdoor Unit):Camera TypeCMOS OV7725PowerInput:AC110V-240V,50/60Hz ...